230055120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1459}}^1$

素因数の和:1554

約数の個数: 160

約数和(自身を含む): 803817600

約数和(自身を除く): 573762480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 73, 80, 90, 108, 120, 135, 144, 146, 180, 216, 219, 240, 270, 292, 360, 365, 432, 438, 540, 584, 657, 720, 730, 876, 1080, 1095, 1168, 1314, 1459, 1460, 1752, 1971, 2160, 2190, 2628, 2918, 2920, 3285, 3504, 3942, 4377, 4380, 5256, 5836, 5840, 6570, 7295, 7884, 8754, 8760, 9855, 10512, 11672, 13131, 13140, 14590, 15768, 17508, 17520, 19710, 21885, 23344, 26262, 26280, 29180, 31536, 35016, 39393, 39420, 43770, 52524, 52560, 58360, 65655, 70032, 78786, 78840, 87540, 105048, 106507, 116720, 131310, 157572, 157680, 175080, 196965, 210096, 213014, 262620, 315144, 319521, 350160, 393930, 426028, 525240, 532535, 630288, 639042, 787860, 852056, 958563, 1050480, 1065070, 1278084, 1575720, 1597605, 1704112, 1917126, 2130140, 2556168, 2875689, 3151440, 3195210, 3834252, 4260280, 4792815, 5112336, 5751378, 6390420, 7668504, 8520560, 9585630, 11502756, 12780840, 14378445, 15337008, 19171260, 23005512, 25561680, 28756890, 38342520, 46011024, 57513780, 76685040, 115027560, 230055120]

約数ペア:

[(1, 230055120), (2, 115027560), (3, 76685040), (4, 57513780), (5, 46011024), (6, 38342520), (8, 28756890), (9, 25561680), (10, 23005512), (12, 19171260), (15, 15337008), (16, 14378445), (18, 12780840), (20, 11502756), (24, 9585630), (27, 8520560), (30, 7668504), (36, 6390420), (40, 5751378), (45, 5112336), (48, 4792815), (54, 4260280), (60, 3834252), (72, 3195210), (73, 3151440), (80, 2875689), (90, 2556168), (108, 2130140), (120, 1917126), (135, 1704112), (144, 1597605), (146, 1575720), (180, 1278084), (216, 1065070), (219, 1050480), (240, 958563), (270, 852056), (292, 787860), (360, 639042), (365, 630288), (432, 532535), (438, 525240), (540, 426028), (584, 393930), (657, 350160), (720, 319521), (730, 315144), (876, 262620), (1080, 213014), (1095, 210096), (1168, 196965), (1314, 175080), (1459, 157680), (1460, 157572), (1752, 131310), (1971, 116720), (2160, 106507), (2190, 105048), (2628, 87540), (2918, 78840), (2920, 78786), (3285, 70032), (3504, 65655), (3942, 58360), (4377, 52560), (4380, 52524), (5256, 43770), (5836, 39420), (5840, 39393), (6570, 35016), (7295, 31536), (7884, 29180), (8754, 26280), (8760, 26262), (9855, 23344), (10512, 21885), (11672, 19710), (13131, 17520), (13140, 17508), (14590, 15768)]